Cannot download anything at all due to an "unknown error"

[aviad12]

What Operating System

Windows 11

Debug Code

https://pste.ch/failed to upload

Describe the bug

Hello, I've downloaded the app today because I wanted to download Stone Block 2 because it said in the curse forge app that if I wanna play more dated release I need to use the FTB app.

I didn't change anything, just downloaded it and when I tried downloading Stone Block 2 it didn't let me.
Also tried some other modpacks to see if the problem is only for Stone Block 2 but I cannot download anything at all

ALSO when I tried to upload the logs the link it self says failed to upload and I dont know what to do

Steps to reproduce

1. Go to search and type Stone
2. Click on Stone Block 2 modpack
3. wait for the download to start
4. it says that it cannot download due to an unexpected error

Expected behaviour

To download modpacks

Screenshots

Additional information

Also tried to log in to my minecraft account and it did not help

[De-Fyrstikken]

Having the same issue, cannot figure out why, and its not like the launcher really helps out any either

[WyFryMU]

@aviad12 and @De-Fyrstikken download the FTB Debug tool mentioned here: #1219 (comment)
Run the tool, select Fix Common Problems. Try downloading a pack again. If it doesn't work. Re-run the tool and provide a debug code here please.